package com.sky.controller.admin;

import com.sky.dto.DataOverViewQueryDTO;
import com.sky.result.Result;
import com.sky.service.OrderService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

/**
 * 报表控制器
 *
 * @author liudo
 * @version 1.0
 * @project sky-take-out
 * @date 2023/12/16 09:23:31
 */
@Slf4j
@RestController
@RequestMapping("/admin/report")
public class ReportController {

    @Autowired
    private OrderService orderService;

    /**
     * 营业额统计
     *
     * @param begin 开始
     * @param end   终止
     * @return {@link Result}<{@link TurnoverReportVO}>
     */
    @GetMapping("/turnoverStatistics")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        TurnoverReportVO turnoverReportVO = orderService.turnoverStatistics(begin, end);
        return Result.success(turnoverReportVO);
    }

    /**
     * 用户统计信息
     *
     * @param begin 开始
     * @param end   终止
     * @return {@link Result}<{@link UserReportVO}>
     */
    @GetMapping("/userStatistics")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        UserReportVO userReportVO = orderService.userStatistics(begin, end);
        return Result.success(userReportVO);
    }

    /**
     * 订单统计
     *
     * @param begin 开始
     * @param end   终止
     * @return {@link Result}<{@link OrderReportVO}>
     */
    @GetMapping("/ordersStatistics")
    public Result<OrderReportVO> orderStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        OrderReportVO orderReportVO = orderService.orderStatistics(begin, end);
        return Result.success(orderReportVO);
    }

    /**
     * 前10名
     *
     * @param begin 开始
     * @param end   终止
     * @return {@link Result}<{@link SalesTop10ReportVO}>
     */
    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        SalesTop10ReportVO salesTop10ReportVO = orderService.top10(begin, end);
        return Result.success(salesTop10ReportVO);
    }

    /**
     * 出口
     *
     * @param httpServletResponse http servlet响应
     */
    @GetMapping("/export")
    public void export(HttpServletResponse httpServletResponse) {
        orderService.export(httpServletResponse);
    }
}
